Adolescence is a transformative period filled with growth, self-discovery, and change.
However, it’s also a time when many teens struggle with body image, self-esteem, and mental health challenges. For some, these struggles can lead to the development of eating disorders; serious conditions that affect both physical and emotional well-being. As a parent, you may be wondering: Why do eating disorders develop in adolescence, and what can I do to help my child?
At Adolescent Wellness Academy (AWA), located in Miami, Florida, we specialize in helping teens overcome eating disorders and build a healthy relationship with food and their bodies.
In this guide, we’ll explore the factors that contribute to eating disorders during adolescence, the role of puberty, and how AWA’s specialized treatment programs can support your teen’s recovery.

Why Do Eating Disorders Develop in Adolescence?
Eating disorders often develop during adolescence due to a combination of biological, psychological, and social factors.
This period of life is marked by significant changes that can make teens particularly vulnerable to disordered eating behaviors.
1. Biological Factors
Puberty is a time of rapid physical and hormonal changes, which can significantly impact a teen’s body image.
Weight gain, growth spurts, and other changes can lead to body dissatisfaction, especially when combined with societal pressures to look a certain way.
- Hormonal Changes: The surge of hormones during puberty can affect mood, self-esteem, and appetite regulation, making teens more susceptible to disordered eating.
- Genetic Predisposition: Teens with a family history of eating disorders or mental health conditions are at a higher risk of developing similar issues.
2. Psychological Factors
Adolescence is also a time of emotional upheaval. Teens often struggle with low self-esteem, perfectionism, and anxiety, which can manifest in unhealthy eating behaviors.
- Low Self-Esteem: Teens who feel inadequate or unhappy with their appearance may turn to restrictive eating, binge eating, or purging as a way to gain control.
- Perfectionism: The pressure to excel academically, socially, or athletically can lead to unrealistic expectations and unhealthy coping mechanisms.
- Anxiety and Depression: Many teens use food as a way to cope with emotional stress, leading to cycles of restriction, bingeing, or purging.
3. Social and Environmental Factors
The social and cultural environment plays a significant role in the development of eating disorders.
Teens are constantly exposed to messages about beauty, weight, and dieting, which can shape their attitudes toward food and their bodies.
- Social Media: Platforms like Instagram and TikTok often promote unrealistic beauty standards, leading to unhealthy comparisons and body dissatisfaction.
- Peer Pressure: Teens may feel pressured to conform to certain body types or eating habits to fit in with their peers.
- Family Dynamics: A family’s focus on dieting, weight, or appearance can contribute to the development of eating disorders.

How Many Teens Have Eating Disorders?
Eating disorders are more common than many parents realize. According to recent studies:
- Approximately 1 in 5 teens struggle with disordered eating behaviors.
- Eating disorders are the third most common chronic illness among adolescents.
- Girls are more likely to develop eating disorders, but boys are also at risk, particularly those involved in sports or activities that emphasize weight or appearance.
These statistics highlight the importance of early intervention and treatment. Eating disorders can have serious physical and emotional consequences, but with the right support, recovery is possible.
What Role Does Puberty Play in Eating Disorders?
Puberty is a critical period for the development of eating disorders. The physical and emotional changes that occur during this time can create a perfect storm for disordered eating behaviors.
- Body Changes: Teens may feel self-conscious about the physical changes that come with puberty, such as weight gain, breast development, or body hair growth.
- Hormonal Fluctuations: Hormones can affect mood, appetite, and self-esteem, making teens more vulnerable to societal pressures and unhealthy coping mechanisms.
- Increased Self-Awareness: Adolescence is a time of heightened self-awareness and comparison to peers. Teens may become overly focused on their appearance, leading to body dissatisfaction and disordered eating.
Signs of Eating Disorders in Teen
Recognizing the signs of an eating disorder early is crucial for effective treatment.
Here are some common signs to watch for:
- Behavioral Signs:
- Obsession with dieting, calories, or weight.
- Avoidance of meals or eating in secret.
- Excessive exercise or rigid routines around food.
- Emotional Signs:
- Increased anxiety around food or body image.
- Mood swings, irritability, or withdrawal from social activities.
- Expressions of guilt or shame about eating.
- Physical Signs:
- Rapid weight loss or fluctuations.
- Fatigue, dizziness, or fainting.
- Irregular menstrual cycles (in girls).
If you notice these signs in your teen, it’s important to seek help as soon as possible.

How Parents Can Help
As a parent, you play a crucial role in supporting your teen’s mental and physical health. Here are some steps you can take:
- Open Communication:
- Talk to your teen about their feelings and concerns without judgment. Let them know you’re there to support them.
- Promote a Healthy Body Image:
- Encourage self-acceptance and focus on health rather than appearance. Avoid making comments about weight or dieting.
- Set a Positive Example:
- Model healthy eating habits and a balanced approach to exercise.
- Seek Professional Help:
- If you suspect an eating disorder, reach out to a mental health professional for guidance. Early intervention is key to recovery.
How Adolescent Wellness Academy Can Help
At AWA, we specialize in helping teens overcome eating disorders and build a healthy relationship with food and their bodies.
Our evidence-based treatment programs address the root causes of eating disorders, empowering teens to heal and thrive.
Our Programs Include:
- Therapeutic Day Program: A comprehensive full-day program combining therapy, nutritional counseling, and family involvement.
- Intensive Outpatient Program (IOP): An afterschool program offering 3 hours of therapy, 3-5 days per week.
Why Choose AWA?
- Experienced therapists who understand the unique challenges of teens.
- A safe, nurturing environment for healing and growth.
- Convenient locations in Miami and Broward, Florida, make it easy for families to access care.
Take the First Step Toward Healing
If you’re concerned about your teen’s eating habits, you’re not alone. Adolescent Wellness Academy is here to help. Our compassionate team is dedicated to supporting teens and their families through every step of the recovery journey.
Contact us today to schedule a free consultation and learn more about our teen therapy programs. Together, we can help your teen thrive in a balanced and healthy life.
About the Author

Kimberly Carlesi
Therapist